HOT has cut the red ribbon of its newest office location: Vienna. Located in the very heart of our capital, we are pleased to host our valued clients in our brand-new office at Herrengasse 1-3, 2nd floor, 1010 Vienna.

Of course, you are also welcome to visit us in our main office in the lovely city of Leoben and join us for a cup of coffee. We are looking forward to seeing you!